| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.442 | N/A |
| 2 | 2 | 27.564 | 17/7:22.466 |
| 3 | 2 | 25.107 | 17/7:02.081 |
| 4 | 1 | 25.775 | 18/7:25.969 |
| 5 | 2 | 28.605 | 17/7:09.646 |
| 6 | 2 | 26.360 | 17/7:08.357 |
| 7 | 2 | 24.965 | 17/7:03.778 |
| 8 | 1 | 25.928 | 17/7:02.708 |
| 9 | 1 | 25.25 | 17/7:00.005 |
| 10 | 1 | 26.020 | 18/7:25.942 |
| 11 | 1 | 25.650 | 18/7:25.097 |
| 12 | 1 | 24.968 | 18/7:23.352 |
| 13 | 1 | 25.004 | 18/7:21.948 |
| 14 | 1 | 25.106 | 18/7:20.894 |
| 15 | 1 | 25.077 | 18/7:19.955 |
| 16 | 1 | 25.292 | 18/7:19.385 |
| 17 | 1 | 26.116 | 18/7:19.762 |
| 18 | 1 | 27.454 | 18/7:21.433 |